Sentence examples for be a powerful obstacle from inspiring English sources

And the views which you have given of its fallacy will be a powerful obstacle to its revival anywhere.

Fear can be a powerful obstacle, but it's not insurmountable.

But in Britain the power of City and corporate vested interests engorged on the profits of privatisation is a powerful obstacle to this essential shift.

"It is a powerful obstacle to growth.

The anti-gay religious right is a powerful obstacle to LGBT equality and unless we start taking them seriously, instead of as homophobic jokes, we are going to continue to have a difficult time gaining the rights which should have been ours in the first place.

Genetic modification of NK cells expressing IL-2 in a localized and controlled manner could be a powerful tool for overcoming these obstacles.

Identifying obstacles can also be a powerful guide to the design of classes.

Although many obstacles need to be overcome, microRNA therapy could be a powerful tool for ovarian cancer prevention and treatment.

A well-fortified city was once again a powerful obstacle to movement, one that would require a great deal of time and trouble to reduce.

But a powerful obstacle remains: as far as American hip-hop is concerned, the world comes to an end a few miles off the coast of Long Island.

The notion of obstacle is a powerful framework for analyzing the implications to education of certain thinking processes and for the design of useful didactics oriented to overcoming them.